Swollen knees may mess with pain relief devices after surgery

NCT ID NCT06153277

First seen Jan 07, 2026 · Last updated May 14, 2026 · Updated 23 times

Summary

This study looks at whether swelling (edema) after knee replacement surgery affects how a TENS machine needs to be adjusted for pain relief. Researchers will test three different TENS modes on 125 patients before and after surgery, comparing the affected leg to the healthy one. The goal is to understand if swollen tissue changes the electrical current needed, which could help improve pain management after knee replacement.

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Contacts and locations

Study contacts

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

  • Contact

    Email: •••••@•••••

Locations

  • Karaman Training and Research Hospital

    RECRUITING

    Karaman, 70200, Turkey (Türkiye)

    Contact Phone: •••-•••-•••• Email: •••••@•••••

Conditions

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